| Discoverer & Number: | BU 137 AB | -> DSCALC Archive |
Gaia Source ID - Star A : 2094001134684220800 Simbad Gaia Source ID - Star B : 2094001138979921408 Simbad Observation Epoch : J 2025.491 / 2025-06-29 Angular Separation : 1.603" ± 0.2732 mas Position Angle : 166.41 ± 0.00900 degrees
Star A/B Epoch : J 2016.000 / J 2016.000 Angular Separation : 1.584" ± 0.0229 mas Position Angle : 164.18 ± 0.00069 degrees LB of Projected Separation (AU): 165.18 AU Spatial Separation (ly) : 2.62 ± 0.99 ly Spatial Separation (AU) : 165502.24 ± 62892.29 AU Proper Motion Angular Difference : 8.44 ± 0.04 degrees Total Proper Motion Difference : 0.91 ± 0.03 mas/yr Tangential Velocity Difference : 0.63 ± 0.07 km/s
Gaia Source ID : 2094001134684220800 Simbad
Epoch : J 2016.000 Right Ascension (RA) : 18h 53m 57.53s Declination (Dec) : 37° 22' 50.99" Distance (pc) : 105.08 ± 0.21 pc Distance (ly) : 342.71 ± 0.68 ly Magnitude (Gaia G-band) : 8.49 mag Absolute Magnitude : 3.38 ± 0.01 mag Spectral Type (color index) : G Luminosity (solar luminosities) : 3.28 +0.03/−0.03 L☉ Mass estimation (solar masses) : 1.58 M☉ RUWE : 1.11 Position Angle of Proper Motion : 340.46 ± 0.03 degrees Total Proper Motion : 46.38 ± 0.02 mas/yr Total Proper Motion (Gaia) : 46.38 mas/yr Tangential Velocity : 23.10 ± 0.05 km/s Radial Velocity (Gaia) : -62.08 ± 0.23 km/s Space Velocity : 66.24 ± 0.21 km/s
Parallax over error : 502.148 : very good RUWE : 1.110 : good astrometric fit (single star) Duplicated source : false : single source G magnitude : 8.488 : G > 3 mag, photometry reliable Excess noise : 0.134 : poor fit, model deviation significant Significance : 16.224 : possible double star, motion, mismatch BP-RP excess factor : 1.431 : photometry inconsistent Visibility periods : 25 : high, indicates well observed star IPD multi-peak frac : 20% : mulitple peaks detected (possible double) IDP GoF harmonic amp: 0.025 : unobtrusive (single star source)
Gaia Source ID : 2094001138979921408 Simbad
Epoch : J 2016.000 Right Ascension (RA) : 18h 53m 57.56s Declination (Dec) : 37° 22' 49.47" Distance (parsecs) : 104.27 ± 0.22 pc Distance (lightyears) : 340.09 ± 0.72 ly Magnitude (Gaia G-band) : 8.84 mag Absolute Magnitude : 3.75 ± 0.01 mag Spectral Type (color index) : G Luminosity (solar luminosities) : 2.33 +0.02/−0.02 L☉ Mass estimation (solar masses) : 1.38 M☉ RUWE : 1.42 Position Angle of Proper Motion : 332.02 ± 0.03 degrees Total Proper Motion : 45.46 ± 0.02 mas/yr Total Proper Motion (Gaia) : 45.46 mas/yr Tangential Velocity : 22.47 ± 0.05 km/s
Parallax over error : 470.179 : very good RUWE : 1.420 : poor astrometric fit, (possible double) Duplicated source : false : single source G magnitude : 8.842 : G > 3 mag, photometry reliable Excess noise : 0.156 : poor fit, model deviation significant Significance : 24.036 : possible double star, motion, mismatch BP-RP excess factor : 1.590 : photometry inconsistent Visibility periods : 24 : high, indicates well observed star IPD multi-peak frac : 16% : mulitple peaks detected (possible double) IDP GoF harmonic amp: 0.016 : unobtrusive (single star source)
| Spatial separation : | 165502.2 AU, with an uncertainty range of [ 102609.9, 228394.5] AU | |
| Probability for a physical pair: | Close to or zero (Nominal) / Close to or zero (at lower bound of uncertainty) | |
| Separation-Based Evidence factor: | 0.026 (Nominal) / Flag: normal | |
| Relative Proper Motion Angular difference: | 4.69 % | |
| Relative Total Proper Motion difference: | 2.01 % | |
| Relative Tangential Velocity difference: | 2.79 % | |
| Estimated CPM Probability: | 95.32 % | |
| CPM-Based Evidence factor: | 0.909 | |
| Combined Physical Binding Evidence factor: | 0.026 |
| RUWE probability for a binary system (Star A): | Zero | |
| RUWE probability for a binary system (Star B): | Medium |
Epoch Sep[″] e_Sep[″] PA[°] e_PA[°] ------------------------------------------------- 1900.0 1.568 0.003 135.132 0.107 1901.0 1.567 0.003 135.375 0.106 1902.0 1.565 0.003 135.618 0.106 1903.0 1.564 0.003 135.861 0.105 1904.0 1.562 0.003 136.105 0.104 1905.0 1.561 0.003 136.349 0.103 1906.0 1.559 0.003 136.594 0.102 1907.0 1.558 0.003 136.839 0.102 1908.0 1.557 0.003 137.085 0.101 1909.0 1.555 0.003 137.331 0.100 1910.0 1.554 0.003 137.578 0.099 1911.0 1.553 0.003 137.824 0.098 1912.0 1.552 0.003 138.072 0.098 1913.0 1.550 0.003 138.319 0.097 1914.0 1.549 0.003 138.568 0.096 1915.0 1.548 0.003 138.816 0.095 1916.0 1.547 0.003 139.065 0.094 1917.0 1.546 0.003 139.314 0.093 1918.0 1.545 0.003 139.564 0.093 1919.0 1.544 0.003 139.814 0.092 1920.0 1.543 0.003 140.064 0.091 1921.0 1.542 0.003 140.315 0.090 1922.0 1.541 0.003 140.566 0.089 1923.0 1.540 0.003 140.817 0.088 1924.0 1.539 0.003 141.068 0.088 1925.0 1.538 0.003 141.320 0.087 1926.0 1.537 0.003 141.572 0.086 1927.0 1.536 0.002 141.825 0.085 1928.0 1.535 0.002 142.077 0.084 1929.0 1.535 0.002 142.330 0.083 1930.0 1.534 0.002 142.583 0.082 1931.0 1.533 0.002 142.837 0.081 1932.0 1.533 0.002 143.090 0.081 1933.0 1.532 0.002 143.344 0.080 1934.0 1.531 0.002 143.598 0.079 1935.0 1.531 0.002 143.852 0.078 1936.0 1.530 0.002 144.106 0.077 1937.0 1.530 0.002 144.361 0.076 1938.0 1.529 0.002 144.616 0.075 1939.0 1.529 0.002 144.871 0.074 1940.0 1.528 0.002 145.126 0.073 1941.0 1.528 0.002 145.381 0.072 1942.0 1.528 0.002 145.636 0.071 1943.0 1.527 0.002 145.892 0.071 1944.0 1.527 0.002 146.147 0.070 1945.0 1.527 0.002 146.403 0.069 1946.0 1.526 0.002 146.658 0.068 1947.0 1.526 0.002 146.914 0.067 1948.0 1.526 0.002 147.170 0.066 1949.0 1.526 0.002 147.426 0.065 1950.0 1.526 0.002 147.682 0.064 1951.0 1.526 0.002 147.938 0.063 1952.0 1.526 0.002 148.194 0.062 1953.0 1.526 0.002 148.450 0.061 1954.0 1.526 0.002 148.706 0.060 1955.0 1.526 0.002 148.962 0.059 1956.0 1.526 0.002 149.218 0.058 1957.0 1.526 0.002 149.474 0.057 1958.0 1.526 0.002 149.730 0.056 1959.0 1.526 0.002 149.986 0.055 1960.0 1.526 0.002 150.242 0.055 1961.0 1.526 0.002 150.497 0.054 1962.0 1.527 0.002 150.753 0.053 1963.0 1.527 0.001 151.009 0.052 1964.0 1.527 0.001 151.264 0.051 1965.0 1.528 0.001 151.520 0.050 1966.0 1.528 0.001 151.775 0.049 1967.0 1.528 0.001 152.030 0.048 1968.0 1.529 0.001 152.285 0.047 1969.0 1.529 0.001 152.540 0.046 1970.0 1.530 0.001 152.795 0.045 1971.0 1.530 0.001 153.049 0.044 1972.0 1.531 0.001 153.303 0.043 1973.0 1.531 0.001 153.558 0.042 1974.0 1.532 0.001 153.812 0.041 1975.0 1.533 0.001 154.065 0.040 1976.0 1.533 0.001 154.319 0.039 1977.0 1.534 0.001 154.572 0.038 1978.0 1.535 0.001 154.825 0.037 1979.0 1.535 0.001 155.078 0.036 1980.0 1.536 0.001 155.331 0.035 1981.0 1.537 0.001 155.583 0.034 1982.0 1.538 0.001 155.835 0.033 1983.0 1.539 0.001 156.087 0.032 1984.0 1.540 0.001 156.338 0.031 1985.0 1.541 0.001 156.590 0.030 1986.0 1.542 0.001 156.841 0.029 1987.0 1.543 0.001 157.091 0.028 1988.0 1.544 0.001 157.341 0.027 1989.0 1.545 0.001 157.591 0.026 1990.0 1.546 0.001 157.841 0.025 1991.0 1.547 0.001 158.090 0.024 1992.0 1.548 0.001 158.339 0.023 1993.0 1.549 0.001 158.587 0.022 1994.0 1.550 0.001 158.835 0.021 1995.0 1.552 0.001 159.083 0.020 1996.0 1.553 0.001 159.330 0.019 1997.0 1.554 0.001 159.577 0.018 1998.0 1.556 0.001 159.824 0.017 1999.0 1.557 0.000 160.070 0.016 2000.0 1.558 0.000 160.315 0.015 2001.0 1.560 0.000 160.560 0.014 2002.0 1.561 0.000 160.805 0.014 2003.0 1.563 0.000 161.049 0.013 2004.0 1.564 0.000 161.293 0.012 2005.0 1.566 0.000 161.537 0.011 2006.0 1.567 0.000 161.780 0.010 2007.0 1.569 0.000 162.022 0.009 2008.0 1.570 0.000 162.264 0.008 2009.0 1.572 0.000 162.505 0.007 2010.0 1.574 0.000 162.746 0.006 2011.0 1.575 0.000 162.987 0.005 2012.0 1.577 0.000 163.226 0.004 2013.0 1.579 0.000 163.466 0.003 2014.0 1.580 0.000 163.705 0.002 2015.0 1.582 0.000 163.943 0.001 2016.0 1.584 0.000 164.181 0.001 2017.0 1.586 0.000 164.418 0.001 2018.0 1.588 0.000 164.654 0.002 2019.0 1.590 0.000 164.891 0.003 2020.0 1.592 0.000 165.126 0.004 2021.0 1.594 0.000 165.361 0.005 2022.0 1.596 0.000 165.595 0.006 2023.0 1.598 0.000 165.829 0.007 2024.0 1.600 0.000 166.062 0.008 2025.0 1.602 0.000 166.295 0.009 2026.0 1.604 0.000 166.527 0.009 2027.0 1.606 0.000 166.758 0.010 2028.0 1.608 0.000 166.989 0.011 2029.0 1.610 0.000 167.219 0.012 2030.0 1.612 0.000 167.449 0.013 2031.0 1.615 0.000 167.677 0.014 2032.0 1.617 0.000 167.906 0.015 2033.0 1.619 0.000 168.133 0.016 2034.0 1.621 0.001 168.360 0.017 2035.0 1.624 0.001 168.587 0.018 2036.0 1.626 0.001 168.812 0.019 2037.0 1.628 0.001 169.037 0.020 2038.0 1.631 0.001 169.262 0.020 2039.0 1.633 0.001 169.485 0.021 2040.0 1.636 0.001 169.708 0.022 2041.0 1.638 0.001 169.931 0.023 2042.0 1.641 0.001 170.152 0.024 2043.0 1.643 0.001 170.373 0.025 2044.0 1.646 0.001 170.594 0.026 2045.0 1.648 0.001 170.813 0.027 2046.0 1.651 0.001 171.032 0.028 2047.0 1.654 0.001 171.251 0.028 2048.0 1.656 0.001 171.468 0.029 2049.0 1.659 0.001 171.685 0.030 2050.0 1.662 0.001 171.901 0.031 2051.0 1.664 0.001 172.117 0.032 2052.0 1.667 0.001 172.332 0.033 2053.0 1.670 0.001 172.546 0.034 2054.0 1.672 0.001 172.759 0.035 2055.0 1.675 0.001 172.972 0.035 2056.0 1.678 0.001 173.184 0.036 2057.0 1.681 0.001 173.395 0.037 2058.0 1.684 0.001 173.605 0.038 2059.0 1.687 0.001 173.815 0.039 2060.0 1.690 0.001 174.024 0.040 2061.0 1.693 0.001 174.233 0.040 2062.0 1.696 0.001 174.440 0.041 2063.0 1.699 0.001 174.647 0.042 2064.0 1.702 0.001 174.853 0.043 2065.0 1.705 0.001 175.059 0.044 2066.0 1.708 0.001 175.263 0.045 2067.0 1.711 0.001 175.467 0.045 2068.0 1.714 0.001 175.671 0.046 2069.0 1.717 0.002 175.873 0.047 2070.0 1.720 0.002 176.075 0.048 2071.0 1.723 0.002 176.276 0.049 2072.0 1.726 0.002 176.476 0.049 2073.0 1.730 0.002 176.676 0.050 2074.0 1.733 0.002 176.874 0.051 2075.0 1.736 0.002 177.073 0.052 2076.0 1.739 0.002 177.270 0.052 2077.0 1.743 0.002 177.466 0.053 2078.0 1.746 0.002 177.662 0.054 2079.0 1.749 0.002 177.857 0.055 2080.0 1.753 0.002 178.052 0.056 2081.0 1.756 0.002 178.245 0.056 2082.0 1.759 0.002 178.438 0.057 2083.0 1.763 0.002 178.630 0.058 2084.0 1.766 0.002 178.822 0.059 2085.0 1.770 0.002 179.012 0.059 2086.0 1.773 0.002 179.202 0.060 2087.0 1.777 0.002 179.391 0.061 2088.0 1.780 0.002 179.580 0.062 2089.0 1.784 0.002 179.767 0.062 2090.0 1.787 0.002 179.954 0.063 2091.0 1.791 0.002 180.141 0.064 2092.0 1.794 0.002 180.326 0.064 2093.0 1.798 0.002 180.511 0.065 2094.0 1.802 0.002 180.695 0.066 2095.0 1.805 0.002 180.878 0.067 2096.0 1.809 0.002 181.060 0.067 2097.0 1.812 0.002 181.242 0.068 2098.0 1.816 0.002 181.423 0.069 2099.0 1.820 0.002 181.603 0.069 2100.0 1.824 0.002 181.783 0.070 |
WDS ID Discovr Comp # Sep PA Epoch Obs Telescope Camera Note ------------------------------------------------------------------------------------------------- 18540+3723 BU 137 AB 1 1.49" 166.9° B2025.493 HWI 120/900 APO ASI678MM
wds_id : 18540+3723 discoverer_code : BU discoverer_number : 137 discoverer_components : AB date_first : 1873 date_last : 2024 num_of_obs : 140 pa_first : 140 pa_last : 167 sep_first : 1.5 sep_last : 1.6 mag_primary : 8.69 mag_secondary : 9.02 spectral_type : G5III-IV primary_proper_motion_RA : -16 primary_proper_motion_DEC : 45 secondary_proper_motion_RA : -16 secondary_proper_motion_DEC : 45 dm_number : +37 3276 notes : O precise_coordinate : 185357.56+372249.7 WDS Notes: ---------- O: Orbit described in WDSNOT MEMO and has entry in Orbit Catalog
| WDS: | BU 137 AB | WDS ID/Discoverer |
| P: | 1135.735 | Orbital period (years) |
| a: | 3.61436 | Semi-major axis (arcseconds) |
| i: | 76.953 | Inclination (degrees) |
| Ω: | 177.051 | Longitude of ascending node (degrees) |
| T: | 2080.596 | Epoch of periastron passage (year) |
| e: | 0.77425 | Eccentricity |
| ω: | 69.393 | Longitude of periastron (degrees) |
| Start-Year: | 1458.0 | Year |
| End-Year: | 2592.0 | Year |
| Epoch: | 2025.49 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for BU 137 AB |
||
| Position: | 185357.56+372249.7 | Epoch-2000 right ascension and declination |
| WDS-ID: | 18540+3723 | WDS designation |
| Discoverer Code: | BU 137 AB | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | . | HD catalog number |
| Hipparcos number: | . | Hipparcos catalog number |
| V1: | 8.69 | Magnitude of the primary |
| V2: | 9.02 | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | 2015 | Date of last observation |
| Orbit grade: | 4 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | Flags | |
-- Image from the USNO WDS 6th Orbit Catalog (see Acknowledgements) --
Legend:| Green plus signs: | Visual (micrometric) measures |
| Violet asterisks: | Photographic measures |
| Blue symbols: | Various interferometric techniques |
| Dot-dash line: | Indicates the line of nodes |
Year Sep[“] PA[°] --------------------------------------------- 2025.49 1.515 166.6 ------------------------- 1458.0 2.915 23.8 1468.0 2.866 24.5 1478.0 2.816 25.3 1488.0 2.764 26.0 1498.0 2.712 26.8 1508.0 2.658 27.6 1518.0 2.604 28.5 1528.0 2.549 29.4 1538.0 2.493 30.3 1548.0 2.436 31.3 1558.0 2.379 32.3 1568.0 2.321 33.4 1578.0 2.263 34.5 1588.0 2.204 35.7 1598.0 2.146 36.9 1608.0 2.087 38.3 1618.0 2.028 39.7 1628.0 1.969 41.1 1638.0 1.910 42.7 1648.0 1.852 44.4 1658.0 1.794 46.2 1668.0 1.737 48.1 1678.0 1.681 50.1 1688.0 1.626 52.3 1698.0 1.572 54.6 1708.0 1.520 57.0 1718.0 1.470 59.7 1728.0 1.423 62.5 1738.0 1.378 65.5 1748.0 1.336 68.8 1758.0 1.297 72.2 1768.0 1.262 75.8 1778.0 1.231 79.6 1788.0 1.205 83.6 1798.0 1.184 87.7 1808.0 1.168 92.0 1818.0 1.158 96.4 1828.0 1.153 100.8 1838.0 1.153 105.3 1848.0 1.160 109.7 1858.0 1.171 114.1 1868.0 1.187 118.3 1878.0 1.208 122.5 1888.0 1.233 126.4 1898.0 1.262 130.2 1908.0 1.293 133.9 1918.0 1.326 137.3 1928.0 1.361 140.6 1938.0 1.396 143.7 1948.0 1.430 146.7 1958.0 1.463 149.5 1968.0 1.494 152.2 1978.0 1.520 154.8 1988.0 1.541 157.3 1998.0 1.553 159.8 2008.0 1.554 162.2 2018.0 1.539 164.7 2028.0 1.503 167.3 2038.0 1.436 170.0 2048.0 1.324 173.1 2058.0 1.143 177.0 2068.0 0.858 182.9 2078.0 0.450 197.8 2088.0 0.223 297.4 2098.0 0.654 340.7 2108.0 1.076 349.0 2118.0 1.429 352.8 2128.0 1.725 355.2 2138.0 1.976 357.0 2148.0 2.190 358.3 2158.0 2.376 359.5 2168.0 2.538 0.4 2178.0 2.680 1.3 2188.0 2.806 2.1 2198.0 2.916 2.8 2208.0 3.014 3.5 2218.0 3.101 4.1 2228.0 3.178 4.7 2238.0 3.246 5.3 2248.0 3.305 5.8 2258.0 3.358 6.4 2268.0 3.403 6.9 2278.0 3.442 7.4 2288.0 3.476 7.9 2298.0 3.504 8.4 2308.0 3.527 8.9 2318.0 3.546 9.3 2328.0 3.560 9.8 2338.0 3.570 10.3 2348.0 3.576 10.7 2358.0 3.578 11.2 2368.0 3.577 11.7 2378.0 3.573 12.1 2388.0 3.566 12.6 2398.0 3.556 13.0 2408.0 3.543 13.5 2418.0 3.527 14.0 2428.0 3.509 14.5 2438.0 3.488 14.9 2448.0 3.465 15.4 2458.0 3.439 15.9 2468.0 3.412 16.4 2478.0 3.382 17.0 2488.0 3.351 17.5 2498.0 3.317 18.0 2508.0 3.282 18.5 2518.0 3.245 19.1 2528.0 3.206 19.7 2538.0 3.166 20.3 2548.0 3.124 20.9 2558.0 3.081 21.5 2568.0 3.036 22.1 2578.0 2.990 22.8 2588.0 2.943 23.4
Star A
solution_id = 1636148068921376768 designation = Gaia DR3 2094001134684220800 source_id = 2094001134684220800 random_index = 656788811.0 ref_epoch = 2016.0 ra = 283.4896946424795 ra_error = 0.015218162 dec = 37.38083101376074 dec_error = 0.015771523 parallax = 9.516927918033694 parallax_error = 0.018952427 parallax_over_error = 502.14825 pm = 46.37554 pmra = -15.513882849271464 pmra_error = 0.019926365 pmdec = 43.70366365206958 pmdec_error = 0.02004817 ra_dec_corr = -0.14722411 ra_parallax_corr = -0.220605 ra_pmra_corr = -0.24327448 ra_pmdec_corr = 0.070539385 dec_parallax_corr = 0.17345443 dec_pmra_corr = 0.011481355 dec_pmdec_corr = -0.21871367 parallax_pmra_corr = 0.12946098 parallax_pmdec_corr = -0.34345824 pmra_pmdec_corr = -0.15324193 astrometric_n_obs_al = 331 astrometric_n_obs_ac = 331 astrometric_n_good_obs_al = 328 astrometric_n_bad_obs_al = 3 astrometric_gof_al = 2.7221704 astrometric_chi2_al = 860.18646 astrometric_excess_noise = 0.13383639 astrometric_excess_noise_sig = 16.223888 astrometric_params_solved = 31 astrometric_primary_flag = false nu_eff_used_in_astrometry = 1.5559659 astrometric_matched_transits = 38 visibility_periods_used = 25 astrometric_sigma5d_max = 0.030430494 matched_transits = 42 new_matched_transits = 16 matched_transits_removed = 0 ipd_gof_harmonic_amplitude = 0.024588816 ipd_gof_harmonic_phase = 177.99544 ipd_frac_multi_peak = 20 ipd_frac_odd_win = 0 ruwe = 1.107924 duplicated_source = false phot_g_n_obs = 297 phot_g_mean_flux = 7584684.517097457 phot_g_mean_flux_error = 4154.3833 phot_g_mean_flux_over_error = 1825.7064 phot_g_mean_mag = 8.487523 phot_bp_n_obs = 33 phot_bp_mean_flux = 4940320.238813675 phot_bp_mean_flux_error = 143066.62 phot_bp_mean_flux_over_error = 34.531605 phot_bp_mean_mag = 8.604155 phot_rp_n_obs = 28 phot_rp_mean_flux = 5912700.490220148 phot_rp_mean_flux_error = 186305.61 phot_rp_mean_flux_over_error = 31.736567 phot_rp_mean_mag = 7.818431 phot_bp_rp_excess_factor = 1.4309126 phot_bp_n_contaminated_transits = 10 phot_bp_n_blended_transits = 22 phot_rp_n_contaminated_transits = 12 phot_rp_n_blended_transits = 16 phot_proc_mode = 0 bp_rp = 0.7857237 bp_g = 0.11663151 g_rp = 0.6690922 radial_velocity = -62.084644 radial_velocity_error = 0.22547027 rv_method_used = 1 rv_nb_transits = 5 rv_nb_deblended_transits = 3 rv_visibility_periods_used = 5 rv_expected_sig_to_noise = 129.61388 rv_renormalised_gof = 0.7746937 rv_chisq_pvalue = 0.12873864 rv_time_duration = 658.4526 rv_amplitude_robust = 0.87786865 rv_template_teff = 6000.0 rv_template_logg = 4.0 rv_template_fe_h = 0.0 rv_atm_param_origin = 444 grvs_mag = 7.741643 grvs_mag_error = 0.0077050924 grvs_mag_nb_transits = 2 phot_variable_flag = NOT_AVAILABLE l = 67.3443281967819 b = 15.607967534658867 ecl_lon = 291.63055636153655 ecl_lat = 59.81120792219627 in_qso_candidates = false in_galaxy_candidates = false non_single_star = 0 has_xp_continuous = false has_xp_sampled = false has_rvs = false has_epoch_photometry = false has_epoch_rv = false has_mcmc_gspphot = false has_mcmc_msc = false in_andromeda_survey = false classprob_dsc_combmod_quasar = 6.320415e-10 classprob_dsc_combmod_galaxy = 9.610212e-10 classprob_dsc_combmod_star = 0.9994306 teff_gspphot = 5895.776 teff_gspphot_lower = 5826.8364 teff_gspphot_upper = 6003.5356 logg_gspphot = 3.9423 logg_gspphot_lower = 3.9237 logg_gspphot_upper = 3.9824 mh_gspphot = -0.0105 mh_gspphot_lower = -0.0558 mh_gspphot_upper = 0.0953 distance_gspphot = 104.9788 distance_gspphot_lower = 104.6948 distance_gspphot_upper = 105.2824 azero_gspphot = 0.1999 azero_gspphot_lower = 0.1616 azero_gspphot_upper = 0.259 ag_gspphot = 0.1683 ag_gspphot_lower = 0.1358 ag_gspphot_upper = 0.2185 ebpminrp_gspphot = 0.0902 ebpminrp_gspphot_lower = 0.0728 ebpminrp_gspphot_upper = 0.1172 libname_gspphot = MARCS |
Star B
solution_id = 1636148068921376768 designation = Gaia DR3 2094001138979921408 source_id = 2094001138979921408 random_index = 533891580.0 ref_epoch = 2016.0 ra = 283.48984559532664 ra_error = 0.018524112 dec = 37.38040766441695 dec_error = 0.017000861 parallax = 9.59015995987389 parallax_error = 0.020396821 parallax_over_error = 470.17914 pm = 45.4628 pmra = -21.330179329511033 pmra_error = 0.026829029 pmdec = 40.14834472484163 pmdec_error = 0.020674659 ra_dec_corr = -0.1443343 ra_parallax_corr = -0.07062183 ra_pmra_corr = -0.2531934 ra_pmdec_corr = 0.017964285 dec_parallax_corr = 0.13052092 dec_pmra_corr = -0.009773599 dec_pmdec_corr = -0.27966008 parallax_pmra_corr = 0.036768924 parallax_pmdec_corr = -0.21692792 pmra_pmdec_corr = -0.17160355 astrometric_n_obs_al = 288 astrometric_n_obs_ac = 288 astrometric_n_good_obs_al = 284 astrometric_n_bad_obs_al = 4 astrometric_gof_al = 9.282014 astrometric_chi2_al = 1193.1007 astrometric_excess_noise = 0.15617518 astrometric_excess_noise_sig = 24.036415 astrometric_params_solved = 31 astrometric_primary_flag = false nu_eff_used_in_astrometry = 1.5587611 astrometric_matched_transits = 33 visibility_periods_used = 24 astrometric_sigma5d_max = 0.038177572 matched_transits = 38 new_matched_transits = 14 matched_transits_removed = 6 ipd_gof_harmonic_amplitude = 0.015949916 ipd_gof_harmonic_phase = 162.65279 ipd_frac_multi_peak = 16 ipd_frac_odd_win = 0 ruwe = 1.4163048 duplicated_source = false phot_g_n_obs = 235 phot_g_mean_flux = 5474198.688678732 phot_g_mean_flux_error = 2844.0916 phot_g_mean_flux_over_error = 1924.7617 phot_g_mean_mag = 8.841565 phot_bp_n_obs = 27 phot_bp_mean_flux = 3799361.7139088465 phot_bp_mean_flux_error = 200625.98 phot_bp_mean_flux_over_error = 18.937536 phot_bp_mean_mag = 8.889266 phot_rp_n_obs = 25 phot_rp_mean_flux = 4902252.583411137 phot_rp_mean_flux_error = 256492.9 phot_rp_mean_flux_over_error = 19.112625 phot_rp_mean_mag = 8.021906 phot_bp_rp_excess_factor = 1.5895686 phot_bp_n_contaminated_transits = 0 phot_bp_n_blended_transits = 24 phot_rp_n_contaminated_transits = 0 phot_rp_n_blended_transits = 24 phot_proc_mode = 0 bp_rp = 0.8673601 bp_g = 0.047700882 g_rp = 0.81965923 phot_variable_flag = NOT_AVAILABLE l = 67.34396966501214 b = 15.607694820737452 ecl_lon = 291.63063545178545 ecl_lat = 59.810769708794936 in_qso_candidates = false in_galaxy_candidates = false non_single_star = 0 has_xp_continuous = false has_xp_sampled = false has_rvs = false has_epoch_photometry = false has_epoch_rv = false has_mcmc_gspphot = false has_mcmc_msc = false in_andromeda_survey = false classprob_dsc_combmod_quasar = 1.1192878e-13 classprob_dsc_combmod_galaxy = 5.590786e-13 classprob_dsc_combmod_star = 0.9990192 teff_gspphot = 5569.604 teff_gspphot_lower = 5560.7686 teff_gspphot_upper = 5584.0303 logg_gspphot = 4.0945 logg_gspphot_lower = 4.0932 logg_gspphot_upper = 4.0964 mh_gspphot = -0.6738 mh_gspphot_lower = -0.6896 mh_gspphot_upper = -0.6564 distance_gspphot = 104.0492 distance_gspphot_lower = 103.8292 distance_gspphot_upper = 104.2765 azero_gspphot = 0.0107 azero_gspphot_lower = 0.0035 azero_gspphot_upper = 0.0225 ag_gspphot = 0.009 ag_gspphot_lower = 0.0029 ag_gspphot_upper = 0.0188 ebpminrp_gspphot = 0.0049 ebpminrp_gspphot_lower = 0.0015 ebpminrp_gspphot_upper = 0.0102 libname_gspphot = MARCS |
| Observation Date: |
| Double Star Calculator: |
Version 1.0 ($Rev: 1734 $) |
|
| Report created: |
2025-12-29 22:21:11 +0100 |